From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Luca Barbieri <ldb@ldb.ods.org>
Cc: "J.A. Magallon" <jamagallon@able.es>,
Linux-Kernel ML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] [RFC] [2.5 i386] GCC 3.1 -march support, PPRO_FENCE reduction, prefetch fixes and other CPU-related changes
Date: 05 Aug 2002 12:05:10 +0100 [thread overview]
Message-ID: <1028545510.17780.28.camel@irongate.swansea.linux.org.uk> (raw)
In-Reply-To: <1028539877.1572.108.camel@ldb>
On Mon, 2002-08-05 at 10:31, Luca Barbieri wrote:
> I agree and the patch only adds sfence _if_ CONFIG_X86_OOSTORE is
> defined (and CONFIG_X86_MMXEXT is also defined)
If OOSTORE is defined then we can't safely use any mmx operations, so
this is all noise and its still the case no change is required
next prev parent reply other threads:[~2002-08-05 9:43 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-04 14:27 Luca Barbieri
2002-08-04 14:36 ` Thunder from the hill
2002-08-04 15:32 ` Sebastian Droege
2002-08-04 15:43 ` Luca Barbieri
2002-08-04 15:50 ` Alan Cox
2002-08-04 14:44 ` Luca Barbieri
2002-08-04 18:59 ` J.A. Magallon
2002-08-04 20:23 ` Luca Barbieri
2002-08-04 21:51 ` Alan Cox
2002-08-04 21:54 ` Alan Cox
2002-08-04 20:43 ` Luca Barbieri
2002-08-05 0:02 ` Alan Cox
2002-08-05 8:12 ` Luca Barbieri
2002-08-05 9:49 ` Alan Cox
2002-08-05 9:31 ` Luca Barbieri
2002-08-05 11:05 ` Alan Cox [this message]
2002-08-05 9:53 ` Luca Barbieri
2002-08-05 11:26 ` Alan Cox
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